from RandomList import GetRandomList
def insertion_sort(arr):
    # 插入排序
    for i in range(1, len(arr)): 
        key = arr[i] 
        j = i - 1
        while j >= 0 and key < arr[j] : 
            arr[j + 1] = arr[j] 
            j -= 1
        arr[j + 1] = key
    return arr 

if __name__ == '__main__':
    
    t = GetRandomList(100)
    print(insertion_sort(t))
    